Still fresh in memory , Samsung introduced some Tizen OS -based devices in the MWC 2014 in Barcelona . Many have wondered what and when , Samsung will release a Tizen OS -based mobile phone her ?

Reporting from PhoneArena , on all the MWC 2014 , Samsung does not provide any information related to the planned launch of its mobile Tizen . But a local news media in South Korea said that Samsung plans to release a Tizen OS based phones it in May 2014 in Russia . At the media launch interview with an official citation Samsung , that they will release the first mobile phone powered OS Tizen next month at the white bear country .

Many people predict that the first Tizen -powered Samsung phones will have similar specifications to the Samsung Galaxy S4 . Yoon Han - Kil ( Vice President Produst Strategics Samsung Mobile ) said that Samsung will release two smartphone OS Tizen air this padakuartal . One will be a high-end model , while the other will be a mid-range device that is designed to attract buyers with medium economic capability .

Russia selected Samsung as the market for the first Tizen smartphone , given the South Korean vendor wants its smartphone Tizen could succeed and embrace European distribution area and then America . According to Yoon Han - Kil interview with Reuters , said that Samsung will release a Tizen phone first in Russia , then will go to Brazil and other developing countries .

Samsung 's latest mobile phone , the Galaxy S5 , finally officially announced on stage the Mobile World Congress ( MWC ) 2014 in Barcelona . As per the predictions , rumors that wafts ahead Galaxy S5 , this phone features include biometric , fingerprint scanner located on the Home button .( see also: lomba burung )

Users can use this sensor to unlock the phone and authenticate online purchases . Samsung has teamed up with PayPal to validate the transaction , but this is not a validation of purchase on Google Play application center .

According to The Verge , other than that , the Galaxy S5 has a supporting feature , the sensors monitor heart rate levels that can be done with a fingertip closer to the camera flash on the back of the casing . Heart rate sensors located at the bottom of the camera and working in a matter of 5 to 10 seconds .

The sensor is capable mentioned as an advisor and read the heart rate in a few seconds .

In addition to biometric features , the Galaxy S5 brings fierce concept . Phones that run Android 4.4 Kit - Kat it comes with IP67 certification , which means waterproof and dust .

Techcrunch launch , in terms of other specifications , this phone comes with a 5.1 -inch Super AMOLED screen with a resolution of 1920x1080 pixels . The successor of the Galaxy S4 comes with a 16 MP primary camera with 4K video sensor , supports HDR process real time , in order to produce the best images .

Samsung said the Galaxy S5 although not the first to adopt the decision 4K video sensor , this capability has been tested on a series of other Samsung smart TV device .

Interestingly , the camera is equipped with a focus adjustment objects , works by detecting contrast and shape . The system is working together with the camera's autofocus mirrorless and DLSR .

To support the performance , the Galaxy S5 is equipped with quad-core Snapdragon processor 800 2.5 GHz , 2 GB RAM , and storage capacity of 16 or 32 GB with the micro SD option , as well as a larger battery with the promise of 20 percent more efficient . For connectivity the Galaxy S5 equipped with NFC , LTE to Bluetooth 4.0 .( see also: video lomba burung )

By design . Galaxy S5 comes not much different from its predecessor the Galaxy S4 .

Samsung announced the Galaxy S5 will be launched globally on 11 April for the U.S. market and will reach 150 countries . For the price , Samsung has not leaked . ( art )